Guardian Engine MCP Server

Deterministic recipe verification engine — validates AI-generated recipes against master SOPs.

Remote serverstreamable-httpPython

What is the Guardian Engine MCP Server?

Deterministic recipe verification engine — validates AI-generated recipes against master SOPs.

What the server does

Guardian is a hosted MCP server. No install, no API key, no Docker. Pick your client and paste the config.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
verify_recipeVerify a candidate recipe against a Guardian master spec. Returns a structured report with a strict PASSED/FAILED verdict (no scores) and detailed findings, each citing the rule it violated. The verdict is policy-driven:
fix_recipeDeterministically repair a candidate recipe against a master spec. Verifies, applies every machine-actionable patch the symbolic engine produced (missing ingredients, quantities, temperatures, durations, cooking media, s
list_dishesList all master recipes Guardian can verify against, with rich metadata (slug, title, cuisine, region, aliases, complexity).
get_masterReturn the canonical master recipe for a dish — a pure knowledge-base lookup, no LLM. Enables **compare-then-verify** loops: fetch the master, diff it against your recipe, then call verify_recipe instead of verifying bli
check_safetyMaster-independent safety checks for **any** recipe — no dish resolution or master spec required. Checks poultry internal-temperature safety (≥ 74 °C) and scans all ingredients against the 14 EU FIC 1169/2011 Annex II al
check_allergensCheck an ingredient list for EU FIC 1169/2011 allergen presence, with a detailed audit trace mapping each ingredient to its Annex II allergen group (entry numbers and labels included).
verify_dietary_claimVerify that a recipe satisfies a dietary claim, returning a structured verdict with the specific offending ingredients — never a vague paraphrase.

How to install the Guardian Engine MCP Server

{
  "mcpServers": {
    "guardian": {
      "url": "https://api.kaimeilabs.dev/mcp",
      "transport": "streamable-http"
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Example prompts to try

  • “Use Guardian Engine to Machine.”
  • “Use Guardian Engine to Cursor.”
  • “Use Guardian Engine to Windsurf.”

Frequently asked questions

Deterministic recipe verification engine — validates AI-generated recipes against master SOPs. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.